沖天爐以廢鐵廢鋼為原料，熔化鐵水加工鑄造鑄件金巴黎彩票的設備。在熔化鐵水工序中，沖天爐使用焦炭作為燃料，焦炭的含量為：固定碳82～87%，含S 0.41%，灰份8～12%。沖天爐運行過程中產生了煙氣，其主要成分是SO2，需經過治理達標后方能排放。

金巴黎彩票 　　CHONGTIANLUFEIQIYUGUOLUYANQILEISI，WURANWUJUNWEIYANCHENHEERYANGHUALIU，CHULIGONGYIANGUOLUYANQIDECHULIGONGYIJINXINGXUANZE。YOUYUYANCHENNONGDUJIAOGAO，XIANJINGGUOCHONGTIANLUCHUCHENQIXITONGJINXINGYIJICHUCHENHOUZAIJINXINGTUOLIUCHULI(RUTUSHI)。

金巴黎彩票 　　CHONGTIANLUCHUCHENQIGONGZUOYUANLI：CHONGTIANLUCHULAIDEGAOWENHANCHENQITISHOUXIANJINRURAOLIUSHILENGQUEQI，SHIGAOWENHANCHENQITIDEDAODIYICILENGQUE，WENDUKEXIAJIANGDAO150~160 ℃，TONGSHIYIBUFENCUKELIZAIQITIKUOZHANG、LIUSUJIANMANHEXUANFENGDEZUOYONGXIACHENJIANGXIALAI;RANHOUHANCHENQITIJINRUDUOGUANSHUILENGQUEQI，YANQIDEDAOJINYIBULENGQUE，WENDUXIAJIANGDAO100 ℃YIXIA，HANCHENQITIZAIJINRUDAISHICHUCHENQICHEDICHUCHEN;JINGJINGHUAHOUDEQITIJINGFENGJICHOUZHIPAIQITONGPAICHU。DAISHICHUCHENQIYIXUANYONGQIXIANGMOCHONGDAISHICHUCHENQI，TAJIFENSHIFANCHUIHEMOCHONGPENCHUIDENGCHUCHENSHEBEIDETEDIAN，ZENGQIANGLESHIYONGSHIYINGXING，KEGUANGFANYINGYONGYUYEJIN、ZHUZAO、SHUINIHEZHIYAO、HUAGONGDENGXINGYEDEHUANBAOCHUCHEN。QIYANCHENPAIFANGNONGDU≤50 mg/Nm3，CHUCHENXIAOLVKEDA99%YISHANG。

　　JINGYIJICHUCHENDEFEIQITUOLIUGONGYICAIYONGSHUANGJIANFAYANQITUOLIUGONGYI，QITUOLIUFANYINGSUDUKUAI，TUOLIUXIAOLVGAO。SHUANGJIANFAYANQITUOLIUGONGYISHISHIHUISHI(SHIHUI)/SHIGAOXIDIFADEBIANXING，KEFULEKEFUSHIHUISHI/SHIHUIFARONGYIJIEGOUDEQUEDIAN，TIGAOLESO2QUCHULV。SUOYIBENFANGANXUANYONG“SHUANGJIANFA”GONGYI。SHUANGJIANFASHISHIFAZHONGBIJIAOZHONGYAODEGONGYI，JUYOUTUOLIUCHUCHENXIAOLVGAO，TOUZISHAO，ZHANDIXIAO，YUNXINGFEIYONGDIDENGTEDIAN，FEICHANGSHIHEZHONGGUOGUOQING。TUOLIUSHILIYONGERYANGHUALIUDETEXING，JISUANXING、RONGJIEXING、YANGHUAXING、HUANYUANXING。ERERYANGHUALIURONGYUSHUIHOUYUJIANFANYINGDESUDUHENKUAIBUXUDUOJIAKAOLV。YIBANQINGKUANGXIA，DANGCHONGTIANLUCHANSHENGDEYANQIPAIRUTUOLIUQI，PENRUYIDINGLIANGJIANYESHI，JIANYEDEWUHUAZHILIANGYUEHAO、TUOLIUXIAOLVYUEGAO。BENTUOLIUCHUCHENQIDUTEDESHEJINENGSHIGAOSUYUNDONGDEQILIUDUIJIANYEZUOJILIEDEJIAOBAN，CHANSHENGWOLIUNEIXUNHUAN，ZHONGFUWUHUA，SHIJIANYEWANQUANWUHUA，YEDILIJINGJIBENZAI0.2mmYIXIA，DADAOZUIJIAWUHUAZHILIANG，YEWUYUSO2CHONGFENJIAOBANZAIYIQI，DADAOZUIJIADEJIECHUFANGSHIYUJIECHUMIANJI，CONGERDADAOLIXIANGDETUOLIUXIAOGUO。

　　YONGJIANXINGYEXIDIHANSO2DEQITISHI，SHOUXIANSO2YUSHUIXIANGHUFANYINGSHENGCHENGYALIUSUAN，BUFENYALIUSUANSHUIJIESHENGCHENGH-、HSO3-JISHAOLIANGDESO32-LIZI。TONGSHISHUIZHONGDEJIANZELIJIECHENGNa+HEOH-LIZI。SHENGCHENGOH-LIZISHIYINXIALIEFANYINGERSHIH+LIZIJIANSHAO：

金巴黎彩票 　　H+JIANSHAODEJIEGUOSHISHIHSO3-HESO32-LIZILIANGZENGJIA，CONGERSHIRONGYEZHONGWEILIJIEDEYALIUSUANHEWULIRONGJIEDESO2HANLIANGJIANSHAO，YINCIJIXUCONGQITIZHONGXISHOUSO2。

金巴黎彩票 　　QICHUJIANGUOSHENGSHI，SO2YUJIANFANYINGSHENGCHENGZHENGYANYALIUSUANNA(Na2SO3)。

金巴黎彩票 　　2NaOH + SO2 → Na2SO3 + H2O

　　DAIZHIJIANHAOJINERJIXUCONGYANQIZHONGXISHOUSO2SHI，ZESHENGCHENGSUANSHIYANYALIUSUANQINGNA(NaHSO3)。

　　Na2SO3 + SO2 +H2O → 2NaHSO3

　　YALIUSUANQINGNAYUJIANFANYINGYOUZAISHENGCHUZHENGYANYALIUSUANNA。

金巴黎彩票 　　NaHSO3 + NaOH → Na2SO3 + H2O

　　ZAIYUNXINGGUOCHENGZHONG，BUKEBIMIANDIHUIFASHENGFUFANYING，JISHAOLIANGYALIUSUANNABEIYANGHUAWEILIUSUANNA(Na2SO4)。

　　2Na2SO3 + O2 → 2Na2SO4

金巴黎彩票 　　PENLINHOULIURUCHENDIANCHISHIJIARUCa(OH)2，ZAISHENGCHENGNaOHHESHIGAODENGCHENDIANWU

金巴黎彩票 　　Na2SO3 + Ca(OH)2 → CaSO3↓ + 2NaOH

金巴黎彩票 　　Na2SO4 + Ca(OH)2 → CaSO4↓ + 2NaOH

金巴黎彩票 　　YALIUSUANNADEYANGHUALVYUYANQIZHONGDEYANGHANLIANG、YANCHENZAZHIZHONGLEIJIXUNHUANYENONGDU、PHZHIGAODIDENGYOUGUAN。

金巴黎彩票 　　XITONGZAIZHENGCHANGYUNXINGSHI，TUOLIUCAOZUOSHIZAIXISHOU—ZAISHENGZHONGXUNHUANJINXING，YOUCIKEJIAN，XUNHUANYESHIYOUNa2SO4--- Na2SO3--- NaHSO3ZUCHENGDERONGYETIXI，RONGYEZHONGDENa2SO3YUNaHSO3DENONGDUHEBILISHIYINGXIANGXISHOULVDEGUANJIANYINSU。QIZHONGYOUTUOLIUNENGLIDECHENGFENSHINa2SO3。ZAIBUDUANXISHOUSO2SHENGCHENGNaHSO3GUOCHENGZHONG，BIAOXIANWEIXUNHUANYEPHZHIZHUJIANXIAJIANG，XUNHUANYEMIANSHANGDEERYANGHUALIUFENYAPSO2ZHUJIANSHENGGAO，TUOLIUNENGLIZHUJIANJIANGDI。WEILEHUIFUXUNHUANYEDEXISHOUNENGLI，BIXUZAISHENGNa2SO3。WEICI，ANXUYAODEJIANLIANGTOURUPHDIAOJIECAO，DIAOJIEXUNHUANYEDEPHZHI，JIKEZAISHENGCHUNa2SO3。

金巴黎彩票 　　DANGXUNHUANYEZHONGDENa2SO3QUANBUBIANWEINaHSO3，JIXUXISHOUSO2SHI，BUKENENGZAIQIHUAXUEFANYING，CISHIJINYINSO2DUIGAIRONGYEDERONGJIEDUGUANXIERRONGJIEYURONGYEZHONGBINGDADAOBAOHE，XUNHUANYEPHZHIJIJUXIAJIANG，XUNHUANYEMIANSHANGDEERYANGHUALIUFENYAPSO2JIJUSHENGGAO，XISHOUGUOCHENGWUFAJINXING。YINCI，XUNHUANYEDEPHZHIBIXUKONGZHI。Na2SO3、NaHSO3HENa2SO4ZAISHUIZHONGDERONGJIEDUSUIWENDUBIANHUAERBIANHUA，CHUNaHSO3SUIWENDUSHENGGAOERZENGJIAWAI，QIYULIANGZHONGDOUSHIZAI40℃SHIRONGJIEDUZUIDA，RANHOUSUIZHUWENDUDESHENGGAOERJIANSHAO。TONGCHANG，XUNHUANYEDEWENDUKESHENGZHI60~65℃。DANGXUNHUANYENONGDUJIAOGAOSHI，NaHSO3ZAIXUNHUANYEDEWENDUXIACHUYUBUBAOHEZHUANGTAI，ERDANGTOURUCa(OH)2ZAISHENGNaOHSHI，YOUYUCaSO3RONGJIEDUJIAOSHAO，DADAOBAOHEBINGJIEJINGXICHU，CONGERSHISHUIPINGZHONGDESO32-NONGDUXIAJIANG，DADAOXUNHUANSHUIZAIXISHOUSO2DEXIAOGUO。DANSHIYINWEIFENYAWENTI，HUANSHIXUYAODINGSHIHUANSHUI，BAOCHIXUNHUANSHUIPENLINTUOLIUCHUCHENDEXIAOGUO。

金巴黎彩票 　　XISHOULESO2、SO3HENO2DEJIANYEZAITAWAIHUNHECHIZHONGYONGDIERJIANSHIHUIHUOSHIHUISHIZAISHENGNaOH，SHENGCHENGDECaSO3HEBUFENCaSO4ZAICHINEICHENDIAN，SHANGQINGYEFANHUIXISHOUXITONGXUNHUANSHIYONG。

　　ZUIHOU，CHONGTIANLUDEFEIQIJINGCHULIHOUKEDUIWAIPAIFANG，DADAO《GONGYELUYAODAQIWURANWUPAIFANGBIAOZHUN》(GB9078-1996)BIAOZHUN，YANCHENPAIFANGNONGDU≤30mg/m3，LINGEMANHEIDU1JI，ERYANGHUALIUPAIFANGNONGDU≤900mg/m3，DANYANGHUAWUPAIFANGNONGDU≤400mg/m3。